Opus Advisor

Lets Claude Code on Sonnet or Haiku consult Claude Opus as a strategic advisor during complex tasks via the local claude CLI.

Opus Advisor is an MCP server that enables Claude Code running on Sonnet or Haiku to delegate complex strategic decisions to Claude Opus during tasks. It reads prior consultation history, loads requested code files from disk, pipes queries to Opus via the local Claude CLI, and returns advice back to the working session. The server exposes four tools for consulting Opus, reading consultation logs, viewing metadata, and clearing history.